129383502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{4871}}^1$

素因数の和:5128

約数の個数: 32

約数和(自身を含む): 273611520

約数和(自身を除く): 144228018

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 699, 1398, 4427, 4871, 8854, 9742, 13281, 14613, 26562, 29226, 92549, 185098, 277647, 555294, 1134943, 2269886, 3404829, 6809658, 21563917, 43127834, 64691751, 129383502]

約数ペア:

[(1, 129383502), (2, 64691751), (3, 43127834), (6, 21563917), (19, 6809658), (38, 3404829), (57, 2269886), (114, 1134943), (233, 555294), (466, 277647), (699, 185098), (1398, 92549), (4427, 29226), (4871, 26562), (8854, 14613), (9742, 13281)]